East Asia Sida Energy Storage Project

Will Sembcorp build Southeast Asia's largest energy storage system?

Sembcorp Successfully Commissions Southeast Asia’s largest Energy Storage System”, December 23, 2022. Based on independent assurance provider DNV’s global database of 4,210 ESS projects totalling 32GWh and publicly available information as of January 5, 2023 for a comparable size utility-scale ESS (same or higher rating and same design).

What is Wartsila's new power storage system?

Wartsila’s new power storage system includes an advanced energy management software platform GEMS and GridSolv solution that has been designed and developed to support the electric grid. The company noted that its GEMS platform can facilitate smooth renewables integration, enabling the grid to become more stable and responsive.

Will Sembcorp ESS support Singapore's transition to cleaner energy sources?

Mr Ngiam Shih Chun, Chief Executive of the Energy Market Authority, said: “Energy Storage Systems (ESS) such as the Sembcorp ESS will play a significant part in supporting Singapore’s transition towards cleaner energy sources. This large-scale ESS marks the achievement of Singapore’s 200MWh energy storage target ahead of time.

How does EMA facilitate ESS adoption in Singapore?

EMA’s Accelerating Energy Storage for Singapore (ACCESS) programme facilitates ESS adoption in Singapore by promoting use cases and business models with industry partners and other government agencies. For more information, please visit:

How many EPC projects did Wartsila energy business deliver?

Wartsila Energy Business delivered more than 35 EPC projects with a total capacity of 1500MW in the South East Asia region. In July 2019, Wartsila secured an engineering and equipment (EEQ) contract to supply additional capacity for a power plant owned and operated by the national electricity technology company Kahraba.

What is Sembcorp energy storage system (ESS)?

Singapore, February 2, 2023 – Sembcorp Industries (Sembcorp) and the Energy Market Authority (EMA) today officially opened the Sembcorp Energy Storage System (ESS). The Sembcorp ESS is Southeast Asia’s largest ESS and spans across two hectares of land in the Banyan and Sakra region on Jurong Island.